Exposure to iodine may cause some of the following in hypersensitive people: 1  rash (contact dermatitis) 2  hives (when ingested)  anaphylaxis, or a severe life-threatening allergic reaction (very rarely)
Use heat to sooth the earache. Heat can bring quick pain relief. Apply a warm compress over the painful ear. You can make a warm compress from a washcloth dipped in hot water and wrung out, or from a hot water bottle or heat pack purchased at a pharmacy. Do not make it hot enough to scald the skin.
3. If there is an inadequate amount of wax in the ear, the result will be the annoying ear itch you cannot seem to get rid of. Putting a drop of olive oil in the ear may be just what is needed to add a bit of lubrication and take away the itch. 4. Excessive ear wax contained in the ear will also result in itchy ears.